extra-time.cpp

/********************************************************************
 * Copyright (C) 2011 by Verimag                                    *
 * Initial author: Matthieu Moy                                     *
 * This file must not be distributed outside Verimag                *
 ********************************************************************/

#include <systemc>
#include "during.h"
#include "utils/io-lock.h"

using namespace std;
using namespace sc_core;

SC_MODULE(A), sc_during
{
        void compute() {
                L_COUT << "A 1: " << sc_time_stamp() << endl;
                wait(10, SC_NS);
                L_COUT << "A 2: " << sc_time_stamp() << endl;
                during(5, SC_NS, boost::bind(&A::f, this));
                L_COUT << "// TEST-EXPECT: A 3: 20 ns" << endl;
                L_COUT << "A 3: " << sc_time_stamp() << endl;
        }
        
        SC_CTOR(A) {
                SC_THREAD(compute);
        }
        
        void f(void) {
                L_COUT << "A.f()" << endl;
                extra_time(5, SC_NS);
                L_COUT << "A.f() (after extra_time)" << endl;
        };
};

SC_MODULE(B), sc_during
{
        void compute() {
                wait(1, SC_NS);
                L_COUT << "B 1: " << sc_time_stamp() << endl;
                during(4, SC_NS, boost::bind(&B::f, this));
                L_COUT << "// TEST-EXPECT: B 2: 9 ns" << endl;
                L_COUT << "B 2: " << sc_time_stamp() << endl;
                wait(14, SC_NS);
                L_COUT << "B 3: " << sc_time_stamp() << endl;
        }
        
        SC_CTOR(B) {
                SC_THREAD(compute);
        }
        
        void f(void) {
                L_COUT << "B.f()" << endl;
                for (int i = 0; i < 4; i++) {
                        extra_time(1, SC_NS);
                }
        };
};

int sc_main(int argc, char *argv[])
{
        (void)argc; (void)argv;
        A a("a");
        B b("b");
        {
                measure_time t;
                sc_start();
        }

        return 0;
}